From 322a8b7ef4104347f5385729a6076cda64d92a97 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Antonio=20Muriano=20Criado?=
 <jamuriano@freepik.com>
Date: Tue, 3 Oct 2023 10:29:00 +0200
Subject: [PATCH 1/2] feat(integration/pdo): add support to autowatch
 PdoStatement::bindParam function

---
 src/Trace/Builder/Builder.php | 19 +++++++--
 src/Trace/Integration/PDO.php | 78 ++++++++++++++++++++++++++++++-----
 2 files changed, 84 insertions(+), 13 deletions(-)

diff --git a/src/Trace/Builder/Builder.php b/src/Trace/Builder/Builder.php
index 3318e99..42f6d68 100644
--- a/src/Trace/Builder/Builder.php
+++ b/src/Trace/Builder/Builder.php
@@ -390,8 +390,21 @@ public function withRedisIntegration(
         );
     }
 
-    public function withPDOIntegration(): self
-    {
-        return $this->withIntegration(new PDO());
+    public function withPDOIntegration(
+        bool $tracePdoConnect = false,
+        bool $tracePdoQuery = false,
+        bool $tracePdoCommit = false,
+        bool $tracePdoStatementQuery = false,
+        bool $tracePdoStatementBindParam = false,
+    ): self {
+        return $this->withIntegration(
+            new PDO(
+                $tracePdoConnect,
+                $tracePdoQuery,
+                $tracePdoCommit,
+                $tracePdoStatementQuery,
+                $tracePdoStatementBindParam,
+            )
+        );
     }
 }
\ No newline at end of file
diff --git a/src/Trace/Integration/PDO.php b/src/Trace/Integration/PDO.php
index ed68e85..89fd3ff 100644
--- a/src/Trace/Integration/PDO.php
+++ b/src/Trace/Integration/PDO.php
@@ -10,6 +10,15 @@
 
 class PDO extends AbstractIntegration
 {
+    public function __construct(
+        private bool $tracePdoConnect = false,
+        private bool $tracePdoQuery = false,
+        private bool $tracePdoCommit = false,
+        private bool $tracePdoStatementQuery = false,
+        private bool $tracePdoStatementBindParam = false,
+    ) {
+    }
+
     /** @throws JsonException */
     public function tracePdoConnect(
         TargetPDO $pdo,
@@ -77,19 +86,68 @@ public function tracePdoStatementQuery(
         );
     }
 
+    public function tracePdoStatementBindParam(
+        PDOStatement $statement,
+        string|int $param,
+        mixed $var,
+        int $type = TargetPDO::PARAM_STR,
+        int $maxLength = 0,
+        mixed $driverOptions = null
+    ): array {
+        return $this->generateTraceParams(
+            'pdo/bind-param',
+            [
+                'pdo.statement.instance' => spl_object_hash($statement),
+                'pdo.param' => $this->convertToValue($param),
+                'pdo.value' => $this->convertToValue($var),
+                'pdo.type' => $this->mapPdoBindType($type),
+                'pdo.max_length' => $this->convertToValue($maxLength),
+                'pdo.driver_options' => $this->convertToValue($driverOptions),
+            ]
+        );
+    }
+
+    private function mapPdoBindType(int $type): string
+    {
+        return match ($type) {
+            TargetPDO::PARAM_BOOL => 'bool',
+            TargetPDO::PARAM_NULL => 'null',
+            TargetPDO::PARAM_INT => 'int',
+            TargetPDO::PARAM_STR => 'string',
+            TargetPDO::PARAM_LOB => 'lob',
+            default => 'unknown',
+        };
+    }
+
     protected function getMethods(): array
     {
-        return [
-            TargetPDO::class => [
-                'exec' => [$this, 'tracePdoQuery',],
-                'query' => [$this, 'tracePdoQuery',],
-                'commit' => [$this, 'tracePdoCommit'],
-                '__construct' => [$this, 'tracePdoConnect',],
-            ],
-            PDOStatement::class => [
-                'execute' => [$this, 'tracePdoStatementQuery'],
-            ],
+        $methods = [
+            TargetPDO::class => [],
+            PDOStatement::class => [],
         ];
+
+        if ($this->tracePdoConnect) {
+            $methods[TargetPDO::class]['__construct'] = [$this, 'tracePdoConnect'];
+        }
+
+        if ($this->tracePdoQuery) {
+            $methods[TargetPDO::class]['exec'] = [$this, 'tracePdoQuery'];
+            $methods[TargetPDO::class]['query'] = [$this, 'tracePdoQuery'];
+        }
+
+        if ($this->tracePdoCommit) {
+            $methods[TargetPDO::class]['commit'] = [$this, 'tracePdoCommit'];
+        }
+
+        if ($this->tracePdoStatementQuery) {
+            $methods[PDOStatement::class]['execute'] = [$this, 'tracePdoStatementQuery'];
+        }
+
+        if ($this->tracePdoStatementBindParam) {
+            $methods[PDOStatement::class]['bindParam'] = [$this, 'tracePdoStatementBindParam'];
+        }
+
+        return $methods;
     }
 
     protected function getFunctions(): array

From 26788148341b9b685275bf8bb41837e3d6f6f2a0 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Antonio=20Muriano=20Criado?=
 <jamuriano@freepik.com>
Date: Tue, 3 Oct 2023 10:36:37 +0200
Subject: [PATCH 2/2] style: empty line at file end

---
 src/Trace/Builder/Builder.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Trace/Builder/Builder.php b/src/Trace/Builder/Builder.php
index 42f6d68..e32163a 100644
--- a/src/Trace/Builder/Builder.php
+++ b/src/Trace/Builder/Builder.php
@@ -407,4 +407,4 @@ public function withPDOIntegration(
             )
         );
     }
-}
\ No newline at end of file
+}